<template>
  <div>
    <el-breadcrumb separator-class="el-icon-arrow-right">
      <el-breadcrumb-item :to="{ path: '/home' }">首页</el-breadcrumb-item>
      <el-breadcrumb-item>订单管理</el-breadcrumb-item>
      <el-breadcrumb-item>订单列表</el-breadcrumb-item>
    </el-breadcrumb>
    <!-- 卡片视图 -->
    <el-card>
      <el-row>
        <el-col :span="8">
          <!-- 输入框 -->
          <el-input placeholder="请输入内容" class="input-with-select">
            <el-button slot="append" icon="el-icon-search"></el-button>
          </el-input>
        </el-col>

        <!-- 订单列表数据 -->
        <el-table :data="orderList" border striper>
          <el-table-column type="index"></el-table-column>
          <el-table-column label="订单编号" prop="order_number"></el-table-column>
          <el-table-column label="订单价格" prop="order_price"></el-table-column>
          <el-table-column label="是否付款" prop="pay_status">
            <template slot-scope="scope">
              <!--按需导入获取到数据源的对应信息 进行判断 -->
              <el-tag v-if="scope.row.pay_status ==='1'">已付款</el-tag>
              <el-tag v-else>未付款</el-tag>
            </template>
          </el-table-column>
          <el-table-column label="是否发货" prop="is_send">
            <template slot-scope="scope">{{scope.row.is_send }}</template>
          </el-table-column>
          <el-table-column label="下单时间" prop="create_time">
            <template slot-scope="scope">{{scope.row.create_time | dateFormat}}</template>
          </el-table-column>
          <el-table-column label="操作">
            <template slot-scope="scope">
              <el-button type="primary" icon="el-icon-edit" size="mini" @click="showBox"></el-button>
              <el-button
                type="success"
                icon="el-icon-location"
                size="mini"
                @click="showProgressBox"
              ></el-button>
            </template>
          </el-table-column>
        </el-table>

        <!-- 分页区域 -->
        <el-pagination
          @size-change="handleSizeChange"
          @current-change="handleCurrentChange"
          :current-page="queryInfo.pagenum"
          :page-sizes="[1, 5, 7]"
          :page-size="queryInfo.pagesize"
          layout="total, sizes, prev, pager, next, jumper"
          :total="total"
        ></el-pagination>
      </el-row>
    </el-card>

    <!-- 修改地址的对话框 -->
    <el-dialog title="修改地址" :visible.sync="addressVisible" width="50%" @close="addressDialogClosed">
      <el-form
        :model="addressForm"
        :rules="addressFormRules"
        ref="addressFormRef"
        label-width="100px"
      >
        <el-form-item label="省市区/县" prop="address1">
          <el-cascader class=".el-cascader" :options="cityData" v-model="addressForm.address1"></el-cascader>
        </el-form-item>
        <el-form-item label="详细地址" prop="address2">
          <el-input v-model="addressForm.address2"></el-input>
        </el-form-item>
      </el-form>
      <span slot="footer" class="dialog-footer">
        <el-button @click="addressVisible = false">取 消</el-button>
        <el-button type="primary" @click="addressVisible = false">确 定</el-button>
      </span>
    </el-dialog>

    <!-- 物流地址对话框 -->
    <el-dialog title="物流进度" :visible.sync="progressVisible">
      <!-- 时间线 -->
      <el-timeline>
        <el-timeline-item
          v-for="(activity, index) in progressInfo"
          :key="index"
          :timestamp="activity.timestamp"
        >{{activity.context}}</el-timeline-item>
      </el-timeline>
    </el-dialog>
  </div>
</template>
<script>
// 导入省县区域
import cityData from './citydata.js'
export default {
  name: 'Order',
  data() {
    //订单数据列表
    return {
      queryInfo: {
        query: '',
        pagenum: 1,
        pagesize: 10
      },
      total: 0,
      orderList: [],
      addressVisible: false,
      addressForm: {
        address1: [],
        address2: ''
      },
      addressFormRules: {
        address1: [
          { required: true, message: '请选择省市区县', trigger: 'blur' }
        ],
        address2: [
          { required: true, message: '请填写详细地址', trigger: 'blur' }
        ]
      },
      // 新增一个citydata指向导入的citydata数据
      // citydata: citydata
      //  如果属性名和属性值重名可以简写
      cityData,
      progressVisible: false,
      //物流信息 默认为数组的对象
      progressInfo: []
    }
  },
  created() {
    this.getOderList()
  },
  methods: {
    async getOderList() {
      const { data: res } = await this.$http.get('orders', {
        params: this.queryInfo
      })
      if (res.meta.status !== 200) {
        return this.$message.error('获取订单数据列表失败！')
      }
      this.total = res.data.total
      this.orderList = res.data.goods
      console.log(res)
    },
    // 1.总页数
    handleSizeChange(newSize) {
      this.queryInfo.pagesize = newSize
      // 再重新发送请求
      this.getOderList()
    },
    // 2.页码值
    handleCurrentChange(newPage) {
      this.queryInfo.pagenum = newPage
      this.getOderList()
    },
    // 展示修改地址的对话框
    showBox() {
      this.addressVisible = true
    },
    //关闭弹出层 清空信息
    addressDialogClosed() {
      // resetFields 清空表单
      this.$refs.addressFormRef.resetFields()
    },
    // 物流j进度对话框
    async showProgressBox() {
      const { data: res } = await this.$http.get('kuaidi/804909574412544580')

      if (res.meta.status !== 200) {
        return this.$message.error('获取物流进度失败！')
      }

      this.progressInfo = res.data

      this.progressVisible = true
      console.log(this.progressInfo)
    }
  }
}
</script>
@import '../../plugins/timeline/timeline.css';
@import '../../plugins/timeline-item/timeline-item.css';
<style  scoped>
.el-cascader {
  width: 100%;
}
</style>